titanium head tube for bicycle frame Material :Titanium CNC machining Titanium head tubeModel number:THDMaterial:titaniumTitanium:gr2,gr9Use:bmx,cruisers,mountain bikes,road bicycles,othertitanium head tube for bicycle frameMaterial :Gr2 TitaniumCNC machiningWe have the CNC lathe,milling machine,punch,the filature etc equipment.We can provide OEM machining and machining service and we are ...